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Slave, safe stop mode, Slave, safe stop parameter list – Rockwell Automation 2094-EN02D-M01-S1 Kinetix 6200 and Kinetix 6500 Safe Speed Monitoring Safety Reference Manual User Manual

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Rockwell Automation Publication 2094-RM001C-EN-P - May 2013

91

Slave Modes for Multi-axis Cascaded Systems

Chapter 8

Slave, Safe Stop Mode

When properly configured for Slave, Safe Stop mode, the drive performs the same
functions as Safe Stop except that the drive regards the Door Monitor input as a
Door Control output from an upstream axis, and performs a logical AND with
its internal Door Control signal to form the cascaded Door Control output. This
makes sure that the Door Control output commands the door to unlock only if
all units command the door to unlock.

Slave, Safe Stop Parameter
List

To configure the drive for a Slave, Safe Stop mode, set these parameters. See

Multi-axis Connections

on

page 101

for details on configuring slave drives.

Table 27 - Slave, Safe Stop Parameters

Tab

Parameter Name

Description

Values
(Safety Configuration Tool)

Safety
Change System
Configuration

System Configuration

Defines whether the drive is a single unit or if it occupies
a first, middle, or last position in a multi-axis cascaded
system.

Options:

Cascaded Middle Unit
Cascaded Last Unit

Operation Mode

Defines the primary operating mode of the speed
monitoring safety functions.

Default:

SafeStop

Input
Change Input
Configuration Type

Safe Stop

Configuration for Safe Stop input (SS_In).

Option:

Solid State Device Equivalent 3 s